(19)

(11)

EP 1 922 518 A2

(12)

(88) Date of publication A3: 18.10.2007 (43) Date of publication: 21.05.2008 Bulletin 2008/21 (21) Application number: 06795918.9 (22) Date of filing: 05.09.2006

(51) International Patent Classification (IPC):  F25D 25/02(2006.01) (86) International application number: PCT/IB2006/053122 (87) International publication number: WO 2007/029182 (15.03.2007 Gazette 2007/11)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 05.09.2005 TR 200503547 (71) Applicant: Arçelik Anonim Sirketi 34950 Istanbul (TR)	(72) Inventors: GUNDUZ, Nihat 34950 Istanbul (TR) MUTLU, Sati 34950 Istanbul (TR) TUNCEL, Tunc 34950 Istanbul (TR) DURMAZ, Mehmet 34950 Istanbul (TR)